ath/wcn36xx/pmc.h

0001 /*
0002  * Copyright (c) 2013 Eugene Krasnikov <k.eugene.e@gmail.com>
0003  *
0004  * Permission to use, copy, modify, and/or distribute this software for any
0005  * purpose with or without fee is hereby granted, provided that the above
0006  * copyright notice and this permission notice appear in all copies.
0007  *
0008  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
0009  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
0010  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
0011  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
0012  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
0013  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
0014  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
0015  */
0016
0017 #ifndef _WCN36XX_PMC_H_
0018 #define _WCN36XX_PMC_H_
0019
0020 struct wcn36xx;
0021
0022 enum wcn36xx_power_state {
0023     WCN36XX_FULL_POWER,
0024     WCN36XX_BMPS
0025 };
0026
0027 int wcn36xx_pmc_enter_bmps_state(struct wcn36xx *wcn,
0028                  struct ieee80211_vif *vif);
0029 int wcn36xx_pmc_exit_bmps_state(struct wcn36xx *wcn,
0030                 struct ieee80211_vif *vif);
0031 int wcn36xx_enable_keep_alive_null_packet(struct wcn36xx *wcn,
0032                       struct ieee80211_vif *vif);
0033 #endif  /* _WCN36XX_PMC_H_ */